Optimization Problems | List of Frontiers open access articles

Original Research

Published on 13 May 2026

Association between cold spells and chronic lung disease: a nationwide spatial machine learning analysis

in Pulmonary Medicine

Xing-Ru Chen
Chun-Tao Liu

Frontiers in Medicine

doi 10.3389/fmed.2026.1823044

186 views

Original Research

Published on 13 May 2026

Rice body synovitis in children: a retrospective study of 6 cases and a systematic literature review of the last two decades (2006–2026)

in Pediatric Rheumatology

Qiang Ren
Jing Feng
Xuyang Cao
Jingyan Li
Tuokang Zheng
Yanhua Feng

Frontiers in Pediatrics

doi 10.3389/fped.2026.1801834

158 views

Systematic Review

Published on 13 May 2026

Acute effects of physical activity breaking up sedentary behavior on cognitive function, biological mechanisms, and practical recommendations: a systematic review

in Cognition

Yanqi Li
Yang Jiang
Xinxiao Yin
Yanping Song
Na Yao
Zhen Shen
Qigang Chen

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1767939

376 views

Review

Published on 13 May 2026

Motor intervention therapy for children with developmental coordination disorder: from behavioral improvement to neuroplasticity mechanisms

in Motor Neuroscience

Zhiguang Ji
Liyan Wang
Le Lu
Chenping Zhang
Hongbiao Wang

Frontiers in Human Neuroscience

doi 10.3389/fnhum.2026.1757488

278 views

Original Research

Published on 13 May 2026

A 3-day step taper enhances explosive power, repeated sprint, and small-sided game performance in soccer

in Exercise Physiology

Mohamed Saifeddin Fessi
Mohamed Elloumi
Mohamed Amine Bouzid
Mehdi Ben Brahim
Wassim Moalla

Frontiers in Sports and Active Living

doi 10.3389/fspor.2026.1811250

729 views

Original Research

Published on 13 May 2026

Interactive communication competence and lecturer readiness for facilitating MOOCs: a mixed-methods study

in Digital Learning Innovations

Sri Sediyaningsih
Uwes Anis Chaeruman
Kasiyah Junus
Dina Fitria Murad
Luluk Asmawati

Frontiers in Education

doi 10.3389/feduc.2026.1777139

327 views

Original Research

Published on 13 May 2026

Coping in crisis: a qualitative study of stress and resilience in Ontario's long-term care workforce

in Health Workforce

Sheila A. Boamah
Farzana Akter
Mawukoenya Theresa Sedzro

Frontiers in Health Services

doi 10.3389/frhs.2026.1789803

560 views

Original Research

Published on 13 May 2026

Amelioration of CKD-induced cardiomyocyte hypertrophy by pegmolesatide: involvement of JAK2/STAT3 inhibition and mitochondrial protection

in Cardiovascular and Smooth Muscle Pharmacology

Xinyu Zhang
Sufang Li
Tingru Lin
Liangying Gan
Hanze Zheng
Li Zhu
Li Zuo

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1806374

269 views

Original Research

Published on 13 May 2026

Real-time face keypoint detection for pre-anesthetic assessment with optimized YOLO11 model based on DeBiFormer

in Medtech Data Analytics

Daotong Wang
Jianbo Su

Frontiers in Medical Technology

doi 10.3389/fmedt.2026.1780084

3,256 views

Case Report

Published on 13 May 2026

Ventilatory failure following active humidification of a retained HMEF in an intubated infant: a case report

in Pediatric Surgery

Hengjing Zou
Guangyi Lai
Yanping Lu
Shan Ou

Frontiers in Surgery

doi 10.3389/fsurg.2026.1837176

367 views

Review

Published on 13 May 2026

Small airway dysfunction: a shared, early, measurable, and potentially treatable trait across COPD, asthma, and fibrotic lung disease

in Pulmonary Medicine

Cong Xie
Kai Yang
Weifeng Tang
Huijie Zhang
Hualiang Jin
Congcong Li
Zhen Gao
Ying Wei
Maimaititusun Yalikun
Jingcheng Dong

Frontiers in Medicine

doi 10.3389/fmed.2026.1834906

181 views

Original Research

Published on 13 May 2026

Phenotypic transformation of HCC827 cells revealed by evaluation of human platelet lysate as a sustainable fetal bovine serum replacement

in Signaling

Clemens Woitaske-Proske
Niklas Keller
Louisa Zinke
Dennis Schade
Christian Peifer

Frontiers in Cell and Developmental Biology

doi 10.3389/fcell.2026.1791121

310 views

Review

Published on 13 May 2026

Gut microbiota and pediatric metabolic dysfunction–associated steatotic liver disease: clinical evidence and therapeutic implications

in Pediatric Gastroenterology, Hepatology and Nutrition

Bhagyalakshmi Nair
Adithya Jayaprakash Kamath
Aswathy R. Devan
Rajesh Gopalakrishna
Ashok R. Unni
Lekshmi R. Nath

Frontiers in Pediatrics

doi 10.3389/fped.2026.1773294

161 views

Methods

Published on 13 May 2026

Making student drawings analysable: a SoTL case study of a staged workflow for intermedial learning in literature and film

in Teacher Education

Milan Mašát

Frontiers in Education

doi 10.3389/feduc.2026.1816720

194 views

Original Research

Published on 13 May 2026

Antigenic characterization and mapping of a conserved neutralizing epitope on VP1 of coxsackievirus A5

in Vaccines and Molecular Therapeutics

Chen Wang
Wei-Ping Jin
Jie Wu
Jing Guo
Sha-Sha Qian
Xiao-Qi Chen
Shuo Shen

Frontiers in Immunology

doi 10.3389/fimmu.2026.1837529

199 views

Opinion

Published on 13 May 2026

Public health and cancer in Latin America: the region does not lack evidence; it lacks effective state capacity, enforceable laws, sustained prevention, and early diagnosis

in Health Economics

Aleixandre Brian Duche-Pérez
Alberto Vittorio Camargo-Riega
Renato Paredes-Velazco

Frontiers in Public Health

doi 10.3389/fpubh.2026.1812602

302 views

Articles

Association between cold spells and chronic lung disease: a nationwide spatial machine learning analysis

Rice body synovitis in children: a retrospective study of 6 cases and a systematic literature review of the last two decades (2006–2026)

Acute effects of physical activity breaking up sedentary behavior on cognitive function, biological mechanisms, and practical recommendations: a systematic review

Motor intervention therapy for children with developmental coordination disorder: from behavioral improvement to neuroplasticity mechanisms

A 3-day step taper enhances explosive power, repeated sprint, and small-sided game performance in soccer

Interactive communication competence and lecturer readiness for facilitating MOOCs: a mixed-methods study

Coping in crisis: a qualitative study of stress and resilience in Ontario's long-term care workforce

Amelioration of CKD-induced cardiomyocyte hypertrophy by pegmolesatide: involvement of JAK2/STAT3 inhibition and mitochondrial protection

Real-time face keypoint detection for pre-anesthetic assessment with optimized YOLO11 model based on DeBiFormer

Ventilatory failure following active humidification of a retained HMEF in an intubated infant: a case report

Small airway dysfunction: a shared, early, measurable, and potentially treatable trait across COPD, asthma, and fibrotic lung disease

Phenotypic transformation of HCC827 cells revealed by evaluation of human platelet lysate as a sustainable fetal bovine serum replacement

Gut microbiota and pediatric metabolic dysfunction–associated steatotic liver disease: clinical evidence and therapeutic implications

Making student drawings analysable: a SoTL case study of a staged workflow for intermedial learning in literature and film

Antigenic characterization and mapping of a conserved neutralizing epitope on VP1 of coxsackievirus A5

Public health and cancer in Latin America: the region does not lack evidence; it lacks effective state capacity, enforceable laws, sustained prevention, and early diagnosis